High Pressure Resistance Versatile Stainless Steel Bellows Flexible Hose for Parking-Heater Exhaust Systems

• Customization: Available
• After-sales Service: Yes
• Warranty: 1-3 Years
• Model NO.: 9 mm - 50 mm
• Car Model: B30; Atenza
• Engine Type: 1.5L; 1.4t; 2.0t
• Type: Exhaust Pipe
• Body Material: Steel
• Discharge Standard: Euro V
• Certification: ISO9001, TS16949, CE, RoHS
• Noise Source: The Noise of Engine
• The Noise of Engine: Mechanical Noise
• Automobile Chassis Noise: Transmission Noise
• Component: Exhaust Pipe
• Main Market: Middle East
• Length: Customisable
• Color: Silver
• Steel Grade: Stainless Steel 304; 316 L; 321
• Shape: Straight Tube, Coil Tubing
• Processing Service: Welding, Punching, Cutting
• Transport Package: Stardard Export Package
• Specification: 5 mm-100 mm
• Trademark: JNFLEX
• Origin: Changzhou; Jiangsu; China
• HS Code: 8307100
• Production Capacity: 15000 M / Per Year
• Package Size: 30.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 3.000kg

Product Description

Introducing the exceptional Stainless Steel 316L Corrugated Metal Expansion Joint, designed to meet the demands of high temperature and high pressure environments. This innovative high-performance tube excels with its light wave tube blank construction, ensuring durability and versatility for a variety of industrial applications. Experience unparalleled resilience and reliability with this state-of-the-art expansion joint solution.

Product Description

Product name	Stainless steel 316L corrugated Metal expansion joint high temperature and high pressure tube light wave tube blank
Material	Stainless Steel 304; 316; 316L
Shape	Capable of all shapes as per drawing
Color	Silver
Surface finishing	Polished:high polish, mirror polish
OEM/OEM	Yes
Quality certification	ISO 9001; IATF 16949
MOQ	Negotiable or as per customer 's requirement
Packing	Carton Box / Plywood Case / Special Packaging Upon Customer Requirements
Supply cycle	Samples are 25-35 days; the order can be adjusted according to the situation for 40-60 days of normal manufacturing period.
Payment Terms	100% TT / 30%TT in advance, balance 70% before delivery
Shipping port	Shanghai, China
Application	Exhaust System; Automotive Accessories

Specifications

embryonic tube diameter	Outer Diameter	φ9	φ12	φ13	φ13.2	φ14	φ14	φ14	φ14	φ14.5	φ15	φ15	φ16	φ21	φ22	φ23	φ25	φ25	φ25	φ26	φ40	φ50
	Wall Thickness	0.5	0.3	0.5	0.4	0.2	0.3	0.4	0.5	0.4	0.4	0.5	0.5	0.5	0.3	0.5	0.2	0.5	0.6	0.5	0.5	0.3

Introducing our top-tier stainless steel corrugated hoses, designed specifically to serve as flexible pressure-bearing fittings within liquid conveying systems. These hoses are expertly crafted to accommodate and compensate for mutual displacement at crucial pipeline or machinery/equipment connection points. Beyond their primary function, they excel at absorbing vibration energy, significantly reducing vibrations, and effectively eliminating noise. These hoses are celebrated for their outstanding attributes: they offer unparalleled flexibility, are remarkably lightweight, and demonstrate superior levels of corrosion resistance. Additionally, they are engineered to withstand both fatigue and the challenges posed by extreme temperature fluctuations, making them an indispensable component in any system that demands reliability and excellence.
 

Detailed Photos

Technical Data

Performance Data	Experimental Testing
Shock Absorption	Air/Water Tightness
Noise Reduction	ELV
Corrosion Resistance	Chemical Composition of Materials
Fatigue Resistance	Mechanical Properties
Temperature Resistance: ≥350°C	Hardness
Wear Resistance	Thinning Rate

 

Features

1. Corrosion Resistance - These hoses are built to resist corrosion, ensuring long-lasting durability even in harsh environmental conditions.

2. High Pressure Resistance - Engineered to endure high pressures, our hoses maintain their integrity and performance under demanding conditions.

3. Shock Absorption - With exceptional shock absorption capabilities, these hoses minimize vibrations, enhancing the longevity and efficiency of your equipment.

4. Misalignment Prevention - Designed to prevent misalignment, these hoses provide stability and reliability in dynamic environments.

5. Ease of Installation - Our hoses are designed for simplicity and ease of installation, saving you time and effort during setup.

6. Temperature Resistance - Capable of withstanding extreme temperatures, our hoses ensure optimal performance in both hot and cold environments.

 

Advantages

1. Exceptional high-temperature resistance, coupled with fireproof capabilities, moisture-proof resilience, and robust corrosion resistance.

2. Efficiently compensates for the thermal expansion and contraction of diverse pipeline systems, ensuring seamless operation.

3. Absolutely non-toxic: free from harmful heavy metal additives, and offers excellent resistance to dirt accumulation and bacterial contamination.

4. Impressive longevity: boasts a lifespan exceeding 60 years under standard working conditions, providing a reliable solution.

5. Exceptional durability with superior wear, puncture, and damage resistance.

6. Effectively absorbs and suppresses vibrations and noise produced by pumps, compressors, engines, and similar equipment.
Effortlessly connect misaligned rigid pipelines, enhancing system efficiency.

7. Seamlessly connect the moving parts of machinery and equipment for optimal performance.

8. Facilitates the installation of rigid pipelines in challenging positions with high economic efficiency.

9. Environmentally conscious choice: fully recyclable and eco-friendly.

 

Application

These meticulously designed bellows are the perfect solution for integrating into the exhaust systems of large vehicles, including trucks and buses. They are particularly adept in managing the high-temperature regions found within the engine exhaust manifold, ensuring optimal performance and durability.
The robust Exhaust Bellows is strategically positioned within the exhaust pipe, precisely between the engine's exhaust manifold and the muffler. This placement ensures a flexible coupling throughout the entire exhaust system, significantly diminishing vibration and noise. It also simplifies installation processes and remarkably extends the lifespan of the exhaust muffler system.

 

Company Info

About us
JNFLEX (CHANGZHOU) CO., LTD Nestled in the bustling hub of Changzhou City, Jiangsu Province, China, JNFLEX (CHANGZHOU) CO., LTD has been a pioneering force since 1995. We proudly deliver top-notch flexible connection and protection solutions, catering to a myriad of industries, including construction, automotive, high-speed rail, steel metallurgy, and beyond. With prestigious ISO 9001 and IATF 16949 certifications, alongside European Conformity (CE) certification, we are committed to ensuring the pinnacle of product quality and standards.

Ourvast 20,000-square-meterfacility, encompassingan impressive 18,000 square metersof state-of-the-art factory space, is home toa dedicated team of over 120 employees. We cherish and nurture enduring partnerships with Fortune 500 giants, proudly exporting our products across Europe, Southeast Asia, Australia, South America, Africa, and numerous other global regions.
We are deeply committed to customer satisfaction and warmly invite you to visit us for collaborative endeavors and fruitful business discussions.

 

Customer Feedback

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Certifications

 

Partnerships

 

FAQ

Q1: DO you test all your goods before delivery? How can we guarantee quality?
A1: Yes, we have 100% tested before delivery. All of our processes follow strict ISO9001 procedures. We have strict quality control from production to delivery.

Q2: How to customize (OEM/ODM)?
A2: If you have new product drawings or samples, please send them to us and we can customize them according to your requirements. We will also provide professional advice on our products to make the design more realized and maximize the performance.

Q3:Can You Strictly Follow The Tolerance on The Drawing And Meet The High Precision?
Yes, we can, we can provide high precision parts and make the parts as your drawing.

Q4: How about your delivery time?
A3: Generally, it takes about 3-10 working days after receive your payment. The specific delivery time depends on the items and the quantity of your order.

Q5:Choosing our company offers several advantages:
1. High quality assurance
2. Shorter lead time
3. Professional service
4. OEM/ODM
5. Quick response